DE3246853A1 - Durch unabhaengig voneinander erzeugte impulsfolgen gesteuerte elektrische sicherheitseinrichtung - Google Patents

Durch unabhaengig voneinander erzeugte impulsfolgen gesteuerte elektrische sicherheitseinrichtung

Info

Publication number
DE3246853A1
DE3246853A1 DE19823246853 DE3246853A DE3246853A1 DE 3246853 A1 DE3246853 A1 DE 3246853A1 DE 19823246853 DE19823246853 DE 19823246853 DE 3246853 A DE3246853 A DE 3246853A DE 3246853 A1 DE3246853 A1 DE 3246853A1
Authority
DE
Germany
Prior art keywords
safety device
winding
switching elements
pulse trains
voltage source
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE19823246853
Other languages
German (de)
English (en)
Inventor
Bengt J Sterner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of DE3246853A1 publication Critical patent/DE3246853A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02MAPPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
    • H02M7/42Conversion of dc power input into ac power output without possibility of reversal
    • H02M7/44Conversion of dc power input into ac power output without possibility of reversal by static converters
    • H02M7/48Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/53Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M7/537Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
    • H02M7/5387Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Relay Circuits (AREA)
  • Selective Calling Equipment (AREA)
  • Power Conversion In General (AREA)
  • Electronic Switches (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Electric Motors In General (AREA)
DE19823246853 1981-12-17 1982-12-17 Durch unabhaengig voneinander erzeugte impulsfolgen gesteuerte elektrische sicherheitseinrichtung Withdrawn DE3246853A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8107568A SE429220B (sv) 1981-12-17 1981-12-17 Av oberoende av varandra alstrade pulsfoljder styrd elektrisk sekerhetsanordning

Publications (1)

Publication Number Publication Date
DE3246853A1 true DE3246853A1 (de) 1983-08-11

Family

ID=20345293

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19823246853 Withdrawn DE3246853A1 (de) 1981-12-17 1982-12-17 Durch unabhaengig voneinander erzeugte impulsfolgen gesteuerte elektrische sicherheitseinrichtung

Country Status (9)

Country Link
US (1) US4558407A (it)
CH (1) CH660654A5 (it)
DE (1) DE3246853A1 (it)
ES (1) ES518270A0 (it)
FR (1) FR2518477A1 (it)
GB (1) GB2112227B (it)
IT (1) IT1155002B (it)
NO (1) NO154083C (it)
SE (1) SE429220B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4945467A (en) * 1988-02-26 1990-07-31 Black & Decker Inc. Multiple-mode voltage converter
US5043650A (en) * 1988-02-26 1991-08-27 Black & Decker Inc. Battery charger
US6563183B1 (en) * 2001-12-31 2003-05-13 Advanced Micro Devices, Inc. Gate array with multiple dielectric properties and method for forming same

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3257604A (en) * 1961-07-07 1966-06-21 Westinghouse Electric Corp Inverter
CA917743A (en) * 1970-02-26 1972-12-26 Kernick Andress Apparatus for producing a low distortion pulse width modulated inverter output
US3842334A (en) * 1973-05-11 1974-10-15 Westinghouse Electric Corp Oscillator circuit for providing a failsafe direct current voltage output in response to a periodic signal input
US3987989A (en) * 1974-04-05 1976-10-26 Erico Rail Products Company Railway signal system
SE399495B (sv) * 1975-11-03 1978-02-13 Lindmark Magnus C W Switchande stromforsorjningsaggregat for omvandling av likspenning till vexelspenning
GB1525714A (en) * 1976-08-13 1978-09-20 Karthauser L Constant voltage transformer drive
US4201957A (en) * 1977-09-21 1980-05-06 Qualidyne Systems, Inc. Power inverter having parallel switching elements
FR2441290A1 (fr) * 1978-11-13 1980-06-06 Anvar Convertisseur statique d'energie electrique a semi-conducteurs
FR2485827A1 (fr) * 1980-06-26 1981-12-31 Aerospatiale Procede et systeme pour la production de puissance photovoltaique
GB2086672B (en) * 1980-10-31 1985-03-13 Jones Walter & Co Engineers Lt Single phase inverter

Also Published As

Publication number Publication date
SE429220B (sv) 1983-08-22
ES8401392A1 (es) 1983-12-01
ES518270A0 (es) 1983-12-01
IT8224832A1 (it) 1984-06-17
FR2518477A1 (fr) 1983-06-24
IT1155002B (it) 1987-01-21
NO824246L (no) 1983-06-20
NO154083C (no) 1986-07-23
SE8107568L (sv) 1983-06-18
GB2112227A (en) 1983-07-13
NO154083B (no) 1986-04-07
US4558407A (en) 1985-12-10
GB2112227B (en) 1985-07-24
IT8224832A0 (it) 1982-12-17
CH660654A5 (de) 1987-05-15

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee